Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Lecanoromycetes O.E. Erikss. & Winka (1997)
       Subclass Lecanoromycetidae P.M.Kirk, P.F. Cannon, J.C. David & Stalpers ex Miądl., Lutzoni & Lumbsch (2007)
         Order Lecanorales Nannf. (1932)
           Family Malmideaceae Kalb, Rivas Plata & Lumbsch (2011)
             1 Genus Cheiromycina B.Sutton (1986)
             2 Genus Kalbionora Sodamuk, Leavitt & Lumbsch (2017)
             3 Genus Malmidea Kalb, Rivas Plata & Lumbsch (2011)
             4 Genus Savoronala Ertz, Eb.Fisch., Killmann, Razafin. & Sérus. (2013)